UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DmPMyyMh1YjaPKMMkS3gru0f/LqDXGR43VawETSOaY=' 
WHERE 
  key_id = 'e68be2c7af61ad7efd59113d372fd1aa028516a078fbccfa063cba84666986ad' 
  AND (
    token = '0DmPMyyMh1YjaPKMMkS3gru0f/LqDXGR43VawETSOaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )